Led Diagnostics - Altronix FireSwitch108 Installation Manual

Power Supply Board
Terminal Legend Function/Description
Connect 120VAC to these terminals: L to Hot, N to Neutral.
L, G, N
Earth Ground should be connected via grounding lug.
+ DC – 24VDC non-power limited output.
Form "C" dry contacts indicate the loss of AC, with AC present terminals marked [NO and C]
AC FAIL
(delayed)
are open, [NC and C] are closed. When loss of AC occurs terminals marked [NO and C] are closed,
NO, C, NC
[NC and C] are open.
AC LOCAL Form "C" dry contacts used to instantaneously signal the loss AC to local annunciation devices,
with AC present terminals marked [NO and C] are open, [NC and C] are closed. When loss of AC
(instant)
NO, C, NC
occurs terminals marked [NO and C] are closed, [NC and C] are open.
Form "C" dry contacts indicate low battery voltage or loss of battery voltage. Under normal
BAT FAIL
conditions terminals marked [NO and C] are open, [NC and C] are closed. During a trouble
NO, C, NC
condition terminals marked [NO and C] are closed, and [NC and C] are open (Fig. 2, pg. 4).
Stand-by battery input (leads provided). Maximum charging voltage is 26.4VDC,
– BAT +
maximum charging current is 1.5 amp (Fig. 2, pg. 4).
*Power Supply Board Parameter Specifications:
NOTICE TO USERS, INSTALLERS, AUTHORITIES HAVING JURISDICTION, AND OTHER INVOLVED PARTIES
This product is field-configurable. In order for the product to comply with the requirements in the Standard for Control Units and
Accessories for Fire Alarm System (UL 864), set programming features as indicated below.
Program feature or option
AC Reporting Delay
AC Trouble Reporting
to host panel
BAT Trouble Reporting
to host panel
• To set AC Delay for 1.5 hours or 30 seconds - power the unit down
(AC supply and Battery) prior to changing switch position -
Open Switch "AC Delay" or close "AC Delay" switch, respectively (Fig. 3, pg. 6).
• Factory setting is 1.5 hours - for testing purposes change to 30 secs by closing
AC Delay switch temporarily.
• Low battery condition will report at approximately 20VDC.
• Battery presence detection will report with in 100 seconds after battery remains
undetected (missing or removed). A restored battery will report within 30 seconds.
Power Supply Board
Red (DC) Green (AC)
ON ON
ON OFF
OFF ON
OFF OFF
- 6 -
Terminal Identification Table:
Permitted in UL 864? (Y/N)
Yes
Yes
Yes

LED Diagnostics:

Power Supply Status
Normal operating condition.
Loss of AC, Stand-by batteries supplying power.
No DC output.
Loss of AC. Discharged or no stand-by battery. No DC output.
Possible Settings
1.5 hours or 30 seconds
enable/disable
enable/disable
Settings Permitted in UL 864
1 hour to 3 hours
enable
enable
Fig. 3
Switch Detail
OPEN SWITCH
CLOSED SWITCH
FireSwitch108